The experiment was easy to practice outside the classroom in our Erasmus+ Corner. We chose some white flowers and we put them in three different glasses filled with coloured water. We wrote down in a paper the suggestions of the kids :a)The flowers will remain white, b)the flowers will absorb water which will change their colour. It took us 5 days of observation to corfim suggestion (b). The final conclusion was drawn by the kids in their sheets of paper as professionals do!